baber/WOPTO huggingface dataset:
Patent JP-2001260952-A (JP)
Title: Work machine with lift cab
Inventor: IWASAKI AKIO
IPC: B62D33/067
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a work machine with a lift cab capable of increasing the height and the protruded width of the cab, having a large degree of freedom in selecting the height and the protruded width of the cab, and having an unbulky structure even at transportation. SOLUTION: A revolving superstructure 3 is installed on a travel body 1 via a revolving device 2, and a work front 8 and a lift cab 4 are fitted to the revolving superstructure 3. A first parallel link 5 is fitted to the revolving superstructure 3, a second parallel link 6 is fitted to the first parallel link 5, and the cab 4 is fitted via the links 5, 6. Since two-stage links 5, 6 are used, the height and the protruded width of the cab 4 are increased, and the degree of freedom in selecting the height and the position of the cab is increased. The parallel links 5, 6 are made compact by being folded.
Patent JP-2001260692-A (JP)
Title: Shift lever device
Inventor: HARADA SHOICHI
IPC: B62D1/16
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a compact column shift-type shift lever device. SOLUTION: This shift lever 14 is pivoted on a supporting wall 78 formed on a lock body 44 of a key device 42, and the key device 42 and the shift lever device 10 is substantially assembled into one body. Whereby a key interlock mechanism or the like is formed, the constitution of a connecting member (pivot lever 56) for connecting the key device 42 to the shift lever device 10 can be simplified, and the device is totally miniaturized.
Patent JP-2001259556-A (JP)
Title: Dry etching device
Inventor: HOSONO TAKU
IPC: H05K3/08
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a dry etching device capable of etching both faces of a substrate to be treated simultaneously. SOLUTION: A treating chamber 1 for treating the substrate S to be treated is formed in a vacuum cylinder 2 and the substrate S under treatment is retained by a substrate retaining means 5. Plasma is generated by irradiating a microwave to process gas with the help of a plasma generating means 8. Then the process gas excited by the plasma generated by the plasma generating means 8 is emitted to the substrate S retained by the substrate retaining means 5 from the side of the substrate S using a gas supply means 9. Thus, both faces of the substrate S are etched by supplying the process gas to the surface and the back of the substrate S.
Patent JP-2001265023-A (JP)
Title: Electrophotographic photoreceptor and electrophotographic device
Inventor: FUJIKI TAKESHI
IPC: G03G5/05
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor excellent in wear resistance without lowering photoelectric characteristics and image grade and excellent also in resistance to electrical stress due to electrification with a roller. SOLUTION: In the electrophotographic photoreceptor with a photosensitive layer and a surface protecting layer on an electrically conductive substrate, the photosensitive layer contains a polyester resin comprising a compound of formula (1) or compounds of the formula (1) and the formula HOR6OH (2) (where R1 and R6 are each a 1-4C alkylene and R2-R5 are the same or different and are each H or a 1-4C alkyl) as diol components and a compound of formula (3) as a dicarboxylic acid component and having a molecular weight of 10,000-500,000 as a bonding resin.
Patent JP-2001260384-A (JP)
Title: Ink jet recorder
Inventor: AOKI NORIYUKI
IPC: B41J2/175
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recorder in which a recording medium and the recorder are protected against contamination with ink adhering to the inside and outside thereof by preventing mist generated upon ejection of ink from a recording head from straying. SOLUTION: The ink jet recorder comprises a carriage 2 carrying a recording head 1 for recording on a recording medium by ejecting ink, an ink absorber 20 for absorbing ink ejected from the recording head 1, and an opening 13 for guiding the ejected ink to the ink absorber 20 wherein the opening 13 includes two openings, i.e., a first opening facing the recording head 1 and a second opening surrounded by the ink absorber 20 while being spaced apart therefrom.
Patent JP-2001271934-A (JP)
Title: Metal gasket
Inventor: FUJINO MICHIO
IPC: F16J15/08
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a metal gasket improving the sealing performance of an elastic seal member and preventing the deterioration of the elastic seam member itself in the metal gasket used for a joining seal including a three-face superimposed part among a cylinder head, a chain case, and the cylinder block in an engine of a chain drive. SOLUTION: This metal gasket is so formed that an elastic seal member 7 having a protection film is mounted on the internal circumferential edge of an opening 4 for a chain for the metal gasket, and a through hole 8 capable of storing overflowed liquid gasket agent in fastening is provided in a metal plate part outside the elastic seal member 7.
Patent JP-2001272396-A (JP)
Title: Detecting method for male infertility
Inventor: KAMATA MAKIKO
IPC: C12Q1/37
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a way for selecting sterility cure and precisely determining subsequent coping method by finding a detecting means for male infertility, capable of simply evaluating the quality of sperms, including the motility thereof. SOLUTION: This invention provides an infertility detecting method for detecting male infertility, by making the rise in the activity of testicle type angiotensin-converting enzyme in sperms associated with the lowering of fertility of spermium, and a detecting and measuring kit related to the detecting method.
Patent JP-2001274369-A (JP)
Title: Solid-state imaging device and producing method therefor
Inventor: FUKUYOSHI KENZO
IPC: H04N5/359
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state imaging device and a producing method therefor, with which a gap between lenses is <=0.3 μm and an aperture is high even in the high-definition solid-state imaging device. SOLUTION: A microlens 11 is provided on an undercoat layer 13 of high etching rate, and a transparent resin 12 is selectively located in the hem part of the microlens in the form of expanding that area. This producing method has a coating laminating process for a flattened layer 16 and the undercoat layer 13, a process for providing a microlens forming layer and the microlens 11, a process for applying and forming a transparent resin layer, and an etching process for selectively locating the transparent resin 12.
Patent JP-2001273398-A (JP)
Title: System and method for providing financial information and recording medium
Inventor: HAYASHI MASAKI
IPC: G06Q50/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To speedily obtain financial information at a communication portable terminal, to efficiently utilize a magnified display screen and to save power consumption. SOLUTION: The financial information inputted at the input part 13 of a financial facility server 10 is transmitted to a financial information provider server 20 through a communication channel 40a. The transmitted financial information is edited into a displaying form suited to the displaying ability of a display part by an editing part 23-3 and transmitted to the terminal device of a person to be provided 30. A display part 31 screen-displays the received financial information based on the displaying form of the edited financial information.
Patent JP-2000289186-A (JP)
Title: Printing plate replacing device
Inventor: KUENDGEN ROLF
IPC: B41F27/12
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a printing plate replacing device capable of being effectively and automatically held at each position of the device and easily moving toward a separately turning position. SOLUTION: At least one element 11 is held at two positions of the printing plate replacing device 1, that is, a position 12 for supplying the plate and a separately turning position. The element 11 is formed to aid the separating turning motion, and pivotally secured to a printer 4 and the device 1.
Patent JP-2001280757-A (JP)
Title: Refrigerating unit
Inventor: INOUE HIDEYUKI
IPC: F25B41/04
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerating unit in which an adverse influence of a lead on a human body or an environment is reduced. SOLUTION: The refrigerating unit comprises a condenser 3 for condensing and liquefying a refrigerant, an expansion valve 10 for regulating a pressure of the refrigerant, an evaporator 11 for evaporating the liquefied refrigerant, an accumulator, a sealed compressor 1 for compressing the evaporated and vaporized refrigerant to discharge the refrigerant to the condenser and the like. In the case, connecting valves a to e each casing a leadless brass alloy not containing a lead are used instead of connecting valves a to e using a brass alloy containing the lead. Further, it is preferred to use a closing member using the leadless brass alloy not containing the lead instead of a closing member using the brass alloy containing the lead.
Patent JP-2001277814-A (JP)
Title: Pneumatic tire for winter
Inventor: OSAKI MICHIO
IPC: B60C11/11
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To balance the abrasion of the block line on the center side and the block line on the shoulder side of a pneumatic tire for winter with block patterns, reducing the abrasion of the block line on the center side, and controlling the heel-and-toe abrasion of the block line on the shoulder side in the snowless season without deteriorating the performance of the pneumatic tire in the snow season. SOLUTION: In the pneumatic tire for winter whose flatness ratio is at least 80 with plural blocks formed on the surface of the tread, raised bottom parts of grooves are formed to connect the blocks in the circumferential direction of the tire. When the total surface areas of the raised bottom parts of grooves in the block line on the center side and in the block line on the shoulder side are SCE and SSH respectively, the ratio of SSH to SCE is at least 1.5, and the height of the raised bottom parts of grooves is 20-60% of the depth of a main groove.
Patent JP-2001277203-A (JP)
Title: Cutter
Inventor: ASANO SADAO
IPC: B27F1/00
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a cutter capable of conducting a cutting work of high quality by forming a cutting edge of a blade having good sharpness even for a short time of only rotating the blade in a direction of the blade when the sharpness of the edge is deteriorated during a cutting work. SOLUTION: A blade carrying part of the cutter has the blade formed in a polygonal shape and having the cutting edges at vertexes of corners. In this case, a shape as seen from a side of the carrying part of the cutter is formed in the polygonal shape so as to contain the one edge of the blade formed in the polygonal shape in a state in which the edge is externally exposed. A width of an opening is narrow corresponding to the external shape of the blade and a deep part is formed to become a wide.
Patent JP-2001279250-A (JP)
Title: Method for operating vertical self-combusting carbonizing furnace
Inventor: KISHIDA MASAKATSU
IPC: F23G5/14
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for operating a vertical self-combusting carbonizing furnace capable of producing homogeneous carbide having good quality by maintaining the inner pressure of primary combustion air in an air feeding duct or the blowing amount of the primary combustion air within a set range. SOLUTION: This method comprises setting the feed rate of organic wastes into a vertical self-combusting carbonizing furnace at a given level and controlling the discharge rate of the resultant carbide from the vertical self-combusting furnace so as to adjust the inner pressure of primary combustion air in an air duct 8 or the amount of the primary combustion air to be constant; or setting the discharge rate of the carbide at a given level and controlling the feed rate of organic wastes into the vertical self-combustion furnace so as to adjust the inner pressure of the primary combustion air in the air feed duct 8 or the amount of the primary combustion air to be constant.
Patent JP-2001284134-A (JP)
Title: Indoor power transforming equipment
Inventor: NAKATATE MASUMI
IPC: H01F27/12
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an indoor power transforming equipment, which is high in reliability and capable of keeping the coolers of stationary induction apparatuses of high cooling performance and the stationary induction apparatuses operating stably. SOLUTION: Two stationary induction apparatuses 4A and 4B are arranged in a room, which is provided with an inlet 5 and an outlet 6. A shielding plate 7 is provided to partition the inner space of the room, extending from the inlet 5 toward the outlet 6 and passing around the stationary induction apparatuses 4A or 4B. The shielding plate 7 is made to partition the inner space of the room, being suspended from the ceiling of the room up to a level lower than half the height of the coolers 2 of the stationary induction apparatuses 4A and 4B.
Patent JP-2001282973-A (JP)
Title: System and method for supporting quality management and recording medium
Inventor: HIDESHIMA YUKIO
IPC: G06Q50/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To facilitate evaluation activities performed in quality management. SOLUTION: A master file F1 including a self assessment sheet for inputting evaluation data on a plurality of quality management indexes is arranged in a management server 13. The management sever 13 is accessed from the terminal 1 and only the self assessment sheet associated with a job is cut out among the self assessment sheets stored in the master file F1 and a new file is generated. Evaluation data are inputted to the self assessment sheet which has been cut out. Evaluation data showing the result of quality management are generated on the basis of the inputted evaluation data. The self assessment sheet is provided with an area to which evaluation data are inputted, an area where a point based on inputted evaluation data is displayed and an area where a reference of allotting of marks corresponding to the job is set.  The evaluation points of the indexes are values obtained by processing the point obtained on the basis of the inputted evaluation data in accordance with the reference of allotting of marks.
Patent JP-2001275559-A (JP)
Title: Method for producing dried persimmon and the resultant dried persimmon
Inventor: OCHI MICHIYOSHI
IPC: A23L19/00
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing dried persimmon, needing no special equipment, and capable of easily preventing them from getting black and moldy, and to obtain dried persimmon by the above method. SOLUTION: This method for producing dried persimmon comprises the following practice: persimmon 1 is skinned into the corresponding skinned persimmon 2, which is soaked in a solution 10 prepared by mixing 100 g of water 13 with 0.9-1.1 g of sodium sulfite 11 and 1.2-1.5 g of citric acid 12 and then dried; wherein in the solution 10, the sodium sulfite 11 and the citric acid 12 are reacted with each other to form sulfurous acid, which is absorbed into the surface layer of the skinned persimmon 2 soaked in the solution 10; since the sulfurous acid has strong reducing effect as an aqueous sulfurous acid solution, the oxidative action by the oxygen in the skinned persimmon 2's flesh can be inhibited, thereby preventing the skinned persimmon 2 from getting black and also preventing growth of microorganisms such as mould;  furthermore, since the respective concentrations of the sodium sulfite and the citric acid are appropriate, the objective dried persimmon 3 not getting black and moldy can be produced without exceeding the standard specified for the above chemicals as food additives.
Patent JP-2001287732-A (JP)
Title: Interior member for packaging box and its processing method
Inventor: OKAMOTO MASAO
IPC: B65D5/497
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an interior member for a packaging box which is inserted in a packaging box for free sectioning and for increasing decorative or other functions. SOLUTION: A one-side corrugated cardboard sheet 2 is cut in a size required in a width direction and in a length required in a direction crossing a flute 3. The sheet 2 is partially cut leaving the top of the flute 3 or a liner 4 on the liner 4 side and the flute 3 side at required intervals in the width direction. As a folding part, the partially cut parts are folded toward the remaining side of the parts for forming integrally a receiving part (inside bottom part 8) for an item to be packaged and an inside partition part 7.
Patent JP-2001287398-A (JP)
Title: Self-scanning type light emitting element array and method of driving the same
Inventor: ONO SEIJI
IPC: B41J2/44
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a self-scanning type light emitting element array having a low temperature dependency of the output light, i.e., a temperature coefficient of the output light. SOLUTION: A driver circuit is so constituted that voltages of H levels of pulses in a shift section and a light emitting section are independently determined. The H level of a CMOS inverter which is connected to a ϕI terminal 25 of the light emitting section through an external resistor 35 for limiting a current is connected to a power source V0 which is independent from a power source of +5 V.
Patent JP-2001227952-A (JP)
Title: Plumb-bob measuring device
Inventor: MATSUOKA SEIJI
IPC: G01C15/10
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a plumb-bob measuring device capable of preventing the deflection of a plumb-bob line and dispensing with the measurement by a hand measure, as a measurement state is started from a time when the measuring instrument is set at a lower part in plumb-bob measuring. SOLUTION: A ring 2 is mounted on an upper part of a spindle 1, an elliptic hole 3 is formed inside the ring 2, a measurement line 4 is formed on a surface of the ring 2, a stopper 5 is mounted on a tip of the spindle 1, and a drive pin 6 is mounted on a tip of the stopper 5.
Patent JP-2000316136-A (JP)
Title: Method for editing video digitally encoded and compressed
Inventor: AZADEGAN FARAMARZ
IPC: H04N7/50
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of picture quality at the time of edition. SOLUTION: This method comprises a step 782 for deciding the new part of a non-encoded video to be used for a video digitally encoded and compressed, a step 784 for adding the section of the non-encoded video to the end of the new part of the non-encoded video, a step 786 for deciding a reference frame before the edition point of the video to be digitally encoded and compressed, a step 788 for encoding the new part of the non-encoded video and the added section by using a quantization level related with the original encode of the added section, and a step 790 for obtaining the encoded new part as the digitally encoded and compressed video.
Patent JP-2001288929-A (JP)
Title: Base isolator
Inventor: KOBAYASHI KIMIKI
IPC: F16F15/02
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a base isolator which can sufficiently resist an excessive vertical or horizontal load, and can stably maintain low horizontal rigidity. SOLUTION: The base isolator is constructed by slidably mounting a load support plate 12 on a top face of a cylindrical main body 11 with its top face opened. The load support plate 12 has a protrusion 13 which is curvedly inclined toward the periphery of the plate. Further, the cylindrical main body 11 houses therein a damper 16 via universal joints 15A, 15B like ball joints, which are serially connected together, at a location between a bottom portion of the protrusion 13 of the load support plate and a foundation surface 14.
Patent JP-2001248108-A (JP)
Title: Snowfall/freeze preventing device for road and airport runway
Inventor: MURAKAMI MASAHIRO
IPC: E01C11/26
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a snowfall/freeze preventing device automatically melting and draining the snow or ice accumulated on a road or an airport runway in district having a heavy snowfall. SOLUTION: A heating layer 2 formed with a metal box 20 having a high-frequency electromagnetic wave generating device 30 is installed below the surface layer 1 of the road and the airport runway 50, and the snow or ice accumulated on the road surface is automatically melted and drained.
Patent JP-2001294055-A (JP)
Title: Push-button structure of automotive change lever
Inventor: WAKAYAMA HIROYUKI
IPC: F16H59/12
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a push-bottom structure of an automotive change lever capable of reducing the generation of hitting sound when returning after the operation of a push-button. SOLUTION: A change lever 1 is provided with a guide rod 10 vertically moved by a cam 9 interlocking with a push-button 16 of a knob 8, and a guide pin 7 upwardly energized by a spring 11 and vertically moved b interlocking with the guide rod 10. A guide plate 2 having a position restricting groove 2b with which the guide pin 7 is engaged is disposed in a side part of the change lever 1. In the automotive change lever, when the push-button 16 returns after push operating, a hitting sound preventive elastic portion 16b is integrally formed at an abutting portion of the push-button 16 where a cam groove inner wall 16d and a cam side surface 9b are abutted on each other.
Patent JP-2001005216-A (JP)
Title: Black multiple magnetic particle powder for black magnetic toner and black magnetic toner using the black multiple magnetic particle powder
Inventor: HAYASHI KAZUYUKI
IPC: C01G49/08
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide black magnetic particle powder for a black magnetic toner having excellent dispersibility to a binder resin and excellent fluidity and blackness. SOLUTION: Black multiple magnetic particle powder is formed by applying polysiloxane on the particle surface of magnetic iron oxide particle powder and sticking carbon black at least on a part of the polysiloxane coating and has 0.06-1.0 μm average particle diameter. In the black multiple magnetic particle powder for black magnetic toner, the sticking quantity of the carbon black is 1-25 pts.wt. per 100 pts.wt. magnetic iron oxide particle powder.
Patent JP-2001296722-A (JP)
Title: Electrifying device and image forming device
Inventor: TOKUMASU TAKAHIKO
IPC: F16C13/00
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an electrifying device which is capable of electrifying a photoreceptor which is an image carrier at a high speed while eliminating the problem of leakage in the pinholes of the photoreceptor. SOLUTION: The electrifying device 2 comprises a primary electrifying roller 23 which is a conductive rubber roller and is impressed with voltage from a power source 22 and a secondary electrifying roller 21 which comes into pressurization contact therewith. The secondary electrifying roller 21 is a metallic roller having a charge implantation layer on its front surface, is grounded to the ground and comes into contact with the OPC photoreceptor 1 as well. A fluororesin containing epichlorohydrin or silicone resin is incorporated into the charge implantation layer.